package com.dashu.base.bean.device.HF.req;

import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.Data;

@Data
public class HFReqHeartbeat extends HFReqBase {

    @JsonProperty("IP")
    private  String IP;
    private  String device_name;
    private  long timestamp;
    private  long user_num;
}
